8 Dec 2025: Tsunami Alert Issued for NE Japan

A magnitude-7.6 earthquake off the coast of Aomori Prefecture has triggered a tsunami warning. Early reports of 40cm waves, tsunamis up to 3m possible latest updates

All Wave Buoys | 6 hr Intervals | Hourly

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Astoria Canyon, OR 6 Day Wave Buoy Record

Thu
 04
2AM
Thu
 04
8AM
Thu
 04
2PM
Thu
 04
8PM
Fri
 05
2AM
Fri
 05
8AM
Fri
 05
2PM
Fri
 05
8PM
Sat
 06
2AM
Sat
 06
8AM
Sat
 06
2PM
Sat
 06
8PM
Sun
 07
2AM
Sun
 07
8AM
Sun
 07
2PM
Sun
 07
8PM
Mon
 08
2AM
Mon
 08
8AM
Data Age 102 hr 96 hr 90 hr 84 hr 78 hr 72 hr 66 hr 60 hr 54 hr 48 hr 42 hr 36 hr 30 hr 24 hr 18 hr 12 hr 6 hr 0 hr
Wave height (m) & direction (?) 1.4
1.3
1.8
1.5
1.4
2.0
2.5
3.5
3.9
4.6
3.7
2.9
2.7
2.8
2.6
2.8
2.5
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Dominant period (s) (?) 12 13 11 13 11 11 6 10 12 12 13 12 11 11 10 7 8 -
Average period (s) (?) 8.8 5.9 5.2 6.1 6.8 5.9 6.0 7.2 8.4 9.6 8.8 8.3 8.0 6.3 6.7 6.9 7.1 -
Wave
Graph

(?)
Wind
(kph)
Water Temp. °C 12.0 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 -
Show advanced wave information
Swell1 (m) & direction -
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Period (s) - - - - - - - - - - - - - - - - - -
Swell2 (m) & direction -
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-
-
-
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Period (s) - - - - - - - - - - - - - - - - - -
Wave
Graph
(?)
  Thu
 04
2AM
Thu
 04
8AM
Thu
 04
2PM
Thu
 04
8PM
Fri
 05
2AM
Fri
 05
8AM
Fri
 05
2PM
Fri
 05
8PM
Sat
 06
2AM
Sat
 06
8AM
Sat
 06
2PM
Sat
 06
8PM
Sun
 07
2AM
Sun
 07
8AM
Sun
 07
2PM
Sun
 07
8PM
Mon
 08
2AM
Mon
 08
8AM
Show general weather
Mean Pressure at Sea Level - - - - - - - - - - - - - - - - - -
Temp. °C - - - - - - - - - - - - - - - - - -
  Thu
 04
2AM
Thu
 04
8AM
Thu
 04
2PM
Thu
 04
8PM
Fri
 05
2AM
Fri
 05
8AM
Fri
 05
2PM
Fri
 05
8PM
Sat
 06
2AM
Sat
 06
8AM
Sat
 06
2PM
Sat
 06
8PM
Sun
 07
2AM
Sun
 07
8AM
Sun
 07
2PM
Sun
 07
8PM
Mon
 08
2AM
Mon
 08
8AM

24 closest surf breaks to Astoria Canyon, OR:

1. Fort Canby A Jetty (46 km ENE) 7. Cannon Beach/Tolovana Beach (58 km ESE) 13. Smugglers Cove (66 km SE) 19. Half Moon Bay (95 km NNE)
2. Turtles (49 km ENE) 8. Needles (59 km ESE) 14. Neakahine Point (69 km SE) 20. Westport-The Cove (95 km NNE)
3. Indian Head (54 km ESE) 9. Ocean Park (60 km NE) 15. Manzanita (72 km SE) 21. Westport-The Groins (96 km NNE)
4. Seaside Point (55 km ESE) 10. Arcadia (61 km ESE) 16. Rockaway (79 km SE) 22. Damon Point (98 km NNE)
5. Indian Beach/Ecola State Park (56 km ESE) 11. Long Beach Peninsula (66 km NE) 17. Barview Jetty (87 km SE) 23. Ocean Shores (100 km NNE)
6. Seaside Cove (57 km ESE) 12. Oswald State Park/Short Sands (66 km SE) 18. Westport-The Corner (90 km NNE) 24. Cape Lookout (102 km SSE)
Nearest locationNearest
Nearest locationNearest
Nearest locationNearest